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[fxcop] Settings UI (#7559)
* Remove redundant default initializations * Implement IDisposable in HotkeySettingsControl * Mark classes and methods as static * Move Interop.ShowWindow to NativeMethods class * Fix string-related warnings * Remove unused argument for KeyEventHandler * Log caught general exceptions * Use safe navigation operator for null argument checks * Suppress CA2007 warnings and enable FxCop * Suppress warning for unused event handler params * Use TryParse in ImageResizerPage * Use ConfigureAwait(false) for CA2007
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@@ -13,7 +13,7 @@ namespace Microsoft.PowerToys.Settings.UI.Views
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{
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public object Convert(object value, Type targetType, object parameter, string language)
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{
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return (value as IList).Count == 0 ? Visibility.Collapsed : Visibility.Visible;
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return (value == null) || (value as IList).Count == 0 ? Visibility.Collapsed : Visibility.Visible;
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}
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public object ConvertBack(object value, Type targetType, object parameter, string language)
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